DataFunTalk
Feb 8, 2021 · Big Data
Ozone: The Next‑Generation Distributed Storage System Aiming to Replace HDFS
This article explains how Apache Ozone, built on the HDDS layer, addresses the scalability, memory, and performance limitations of HDFS by splitting metadata services, using RocksDB, implementing fine‑grained locking, RAFT‑based HA, and offering rich APIs, while outlining current challenges and future roadmap.
Distributed StorageHDDSHDFS
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